| version | date of issue | Contents |
|---|---|---|
| first edition | April 2021 | – |
| 2nd ed. | September 2021 | – |
| 3rd ed. | October 2021 | – |
| 4th ed. | November 2021 | – |
| 5th ed. | June 2022 | – |
| 6th ed. | September 2022 | – |
| 7th ed. | December 2023 | – |
| 8th ed. | February 2024 | – |
| 9th ed. | March 2024 | – |
| 10th ed. | May 29, 2025 | Changed the configuration diagram during initial setup by GUI operation of AR20 ・Updated device activation procedure |
